Debbie O. Chyi
5Patents
5h-index
4Co-inventors
48Inventor score
Filing activity: Oct 12, 2001 → Jul 20, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6957397B1 | Navigating through a menu of a handheld computer using a keyboard | Electricity | 159 | Expired |
| US8976108B2 | Interface for processing of an alternate symbol in a computer device | Physics | 116 | Active |
| US6975304B1 | Interface for processing of an alternate symbol in a computer device | Physics | 36 | Expired |
| US8261207B2 | Navigating through menus of a handheld computer | Electricity | 7 | Active |
| US7577920B1 | Navigating through menus of a handheld computer | Electricity | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.